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Merge "Fix odd avatar when message sender is a number" into pi-dev

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This commit is contained in:
Sanry Huang
2018-05-16 00:27:56 +00:00
committed by Android (Google) Code Review
parent 33da7043af 4552368cdf
commit cd5ca7e618
1 changed files with 23 additions and 12 deletions
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35
core/java/com/android/internal/widget/MessagingLayout.java
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@@ -50,6 +50,7 @@ import com.android.internal.util.NotificationColorUtil;
import java.util.ArrayList;
import java.util.List;
import java.util.function.Consumer;
import java.util.regex.Pattern;
/**
* A custom-built layout for the Notification.MessagingStyle allows dynamic addition and removal
@@ -59,6 +60,8 @@ import java.util.function.Consumer;
public class MessagingLayout extends FrameLayout {
private static final float COLOR_SHIFT_AMOUNT = 60;
private static final Pattern SPECIAL_CHAR_PATTERN
= Pattern.compile ("[!@#$%&*()_+=|<>?{}\\[\\]~-]");
private static final Consumer<MessagingMessage> REMOVE_MESSAGE
= MessagingMessage::removeMessage;
public static final Interpolator LINEAR_OUT_SLOW_IN = new PathInterpolator(0f, 0f, 0.2f, 1f);
@@ -259,18 +262,26 @@ public class MessagingLayout extends FrameLayout {
}
public Icon createAvatarSymbol(CharSequence senderName, String symbol, int layoutColor) {
Bitmap bitmap = Bitmap.createBitmap(mAvatarSize, mAvatarSize, Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);
float radius = mAvatarSize / 2.0f;
int color = findColor(senderName, layoutColor);
mPaint.setColor(color);
canvas.drawCircle(radius, radius, radius, mPaint);
boolean needDarkText = ColorUtils.calculateLuminance(color) > 0.5f;
mTextPaint.setColor(needDarkText ? Color.BLACK : Color.WHITE);
mTextPaint.setTextSize(symbol.length() == 1 ? mAvatarSize * 0.5f : mAvatarSize * 0.3f);
int yPos = (int) (radius - ((mTextPaint.descent() + mTextPaint.ascent()) / 2)) ;
canvas.drawText(symbol, radius, yPos, mTextPaint);
return Icon.createWithBitmap(bitmap);
if (symbol.isEmpty() || TextUtils.isDigitsOnly(symbol) ||
SPECIAL_CHAR_PATTERN.matcher(symbol).find()) {
Icon avatarIcon = Icon.createWithResource(getContext(),
com.android.internal.R.drawable.messaging_user);
avatarIcon.setTint(findColor(senderName, layoutColor));
return avatarIcon;
} else {
Bitmap bitmap = Bitmap.createBitmap(mAvatarSize, mAvatarSize, Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);
float radius = mAvatarSize / 2.0f;
int color = findColor(senderName, layoutColor);
mPaint.setColor(color);
canvas.drawCircle(radius, radius, radius, mPaint);
boolean needDarkText = ColorUtils.calculateLuminance(color) > 0.5f;
mTextPaint.setColor(needDarkText ? Color.BLACK : Color.WHITE);
mTextPaint.setTextSize(symbol.length() == 1 ? mAvatarSize * 0.5f : mAvatarSize * 0.3f);
int yPos = (int) (radius - ((mTextPaint.descent() + mTextPaint.ascent()) / 2));
canvas.drawText(symbol, radius, yPos, mTextPaint);
return Icon.createWithBitmap(bitmap);
}
}
private int findColor(CharSequence senderName, int layoutColor) {